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DTSTAMP:20210330T160000Z
UID:1616767552822@events.msu.edu
CATEGORIES:Conferences / Seminars / Lectures
DTSTART:20210330T160000Z
DTEND:20210330T165000Z
SUMMARY:Math Seminar Series
DESCRIPTION:
 Geometry and Topology\n
 \n
 Renaud Detcherry, Bourgogne, 
 will be speaking.\n
 \n
 The presentation 
 titl is "A quantum obstruction to purely cosmetic 
 surgeries."\n
 \n
 Contact Honghao Gao (gaohongh@msu.edu) 
 for more information.\n
 \n
 The cosmetic 
 surgery conjecture asks whether it is 
 possible that two Dehn-surgeries on the same 
 non-trivial knot in Sł give the same oriented 
 3-manifolds. We will present new obstructions 
 for a knot to admit purely cosmetic surgeries, 
 using Reshetikhin-Turaev invariants.\n\n
 Price: free\n
 Sponsor: Department of Mathematics\n
 Sponsor's Homepage: https://www.math.msu.edu/\n
 Contact name: Department of Mathematics\n
 Contact phone: (517) 353-0844\n
 for more info visit the web at:\n 
 https://www.math.msu.edu/Seminars/CalendarView.aspx?month-of=September2016\n
LOCATION:Online via Zoom
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